[Kdenlive-devel] Change audio bitrate :(

jb jb at ader.ch
Tue Jan 30 20:41:38 UTC 2007


On Tuesday 30 January 2007 21.31:57 GeBu wrote:
> My friend works with videos in KDEnlive (I wrote before): he cut 10s
> part at the beginning and at the end create some effects.
> Original video has audio stream 32 kbit/s, but output from KDEnlive has
> 48 kbits/s and there is problem to join with original (which has 32
> kbit/s) in mencoder :(.
> To add parameter ar=32000 to tab "Custom" does not work.
> Sorry, I cannot verify. I have no this type of video.

The parameters you need to pass to Kdenlive do unfortunately not have the same 
name as FFMPEG command line parameters.

To set audio bit to 32000 instead of 48000, you need to copy the parameter 
line to a custom encoding setting and replace: 

audio_bit_rate=48000

with:
audio_bit_rate=32000

jb
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